The city cleans up last night's Purge, but Ryan, Marcus, Esme and Ben can't shake its effects.

The residual effects of the purge affect the lives of Ryan, Marcus, and Esme.

Marcus confronts his past. Esme learns the truth. Ryan changes his plan. Ben seeks understanding.

Ryan, Marcus, Esme and Ben learn that some lines can't be uncrossed.

Marcus sinks into darkness. Esme is on the run. Ben returns home. Ryan gets an unexpected visitor.

Marcus' family makes a tough decision. Esme and Ryan risk it all. Ben destroys someone he loves.